7770464

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{18679}}^1$

素因数の和:18702

約数の個数: 24

約数和(自身を含む): 16475760

約数和(自身を除く): 8705296

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 18679, 37358, 74716, 149432, 242827, 298864, 485654, 597728, 971308, 1942616, 3885232, 7770464]

約数ペア:

[(1, 7770464), (2, 3885232), (4, 1942616), (8, 971308), (13, 597728), (16, 485654), (26, 298864), (32, 242827), (52, 149432), (104, 74716), (208, 37358), (416, 18679)]